Basement Waterproofing in Brooklyn, New York City, Bronx & Nearby

Water damage in a basement can cause serious long-term internal effects if not managed properly. Water in your basement not only prevents the room from being used properly; it could lead to serious mold problems and eventually eat away at your buildings infrastructure. If your basement is a culprit for water seepage; your search for a basement waterproofing company is over. We are basement waterproofing Staten Island experts who also serve other boroughs in New York 

For over 20 years now we at Quality 1st Basement Systems have been fixing the wet basements of your Staten Island & NYC neighbors. Our technicians are certified, trained basement waterproofing Staten Island professionals and know how to solve your basement problems. We create permanently waterproofed basements making the wet, damp space downstairs usable. It doesn't matter if it is a house, duplex or an apartment.

If the basement of your Staten Island home is wet we can fix it for you. To get started fixing your leaking basement schedule a time with one of our specialists for a free waterproofing estimate. We can help you keep your basement permanently dry.

Before and After
  •  The IceGuard Installation
    Before
     The IceGuard Installation
    After

    Our IceGuard Sump Pump Discharge Line System allows water to escape from  your sump pump. Thus, if your pipe ever gets blocked by ice or snow  your basement will stay dry!

  • FlexiSpan Wall Crack Repair System
    Before
    FlexiSpan Wall Crack Repair System
    After

    Our FlexiSpan System seals the crack on the wall and can fix any small leaks.

  • New York City Basement Waterproofing and Flooring
    Before
    New York City Basement Waterproofing and Flooring
    After

    The flooded basement of this Brooklyn home has had a water problem on and off for a few years; there were frequently puddles of water in the basement. The homeowner said that the water seemed to be coming from one side of the house. Quality 1st Basement Systems determined that the wet basement was due to ground water seepage. The installation crew installed ThermalDry Basement Flooring to prevent water vapor from coming up through the concrete floor. CleanSpace vapor barrier was installed along the walls to stop water vapor from entering the basement through the porous concrete walls. This Brooklyn, NY basement is now clean and dry!

  • ThermalDry Basement Flooring Installed in Staten, NY
    Before
    ThermalDry Basement Flooring Installed in Staten, NY
    After

    The owner of this Staten Island, NY property contacted Quality 1st Basement Systems to discuss waterproof flooring options for his basement. Quality 1st Basement Systems installed ThermalDry basement tiles on the floors. ThermalDry Basement Flooring is the perfect option for any basement since it is completely waterproof and has a thermal break which keeps the basement warmer than concrete or tile. EverLast Basement Wall Panels were also installed on the walls to provide this basement with waterproof and insulated walls. The homeowners love the look of their basement and rest easy knowing that it will never be damaged by water!

  • Basement Waterproofing Systems installed in Staten Island, NY
    Before
    Basement Waterproofing Systems installed in Staten Island, NY
    After

    Intruding water in the basement was damaging this home in Staten Island, NY. An inspector from Quality 1st Basement Systems inspected the home and instructed the installation team to repair the water leakage. A CleanSpace wall liner was installed to stop water vapor from permeating the walls and to drain foundation wall leaks. A WaterGuard Basement Waterproofing System was installed around the inside perimeter of walls to drain the water to the TripleSafe sump pump. The TripleSafe sump pump was installed to pump out water from this basement and this homeowner now has a dry basement all year round.

Customer Reviews
  • By Sal M.
    Staten Island, NY
    "Juan and his crew are the best. Neat and efficient. Job came out great..."

    Customer Review

    By Sal M.
    Staten Island, NY

    Juan and his crew are the best. Neat and efficient. Job came out great. He's coming back to do additional work. Very professional.
  • By Shaun R.
    Staten Island, NY
    "Installation and clean up crew was amazing. Great job at a great price..."

    Customer Review

    By Shaun R.
    Staten Island, NY

    Installation and clean up crew was amazing. Great job at a great price. Thank you!
  • By Joseph V.
    Staten Island, NY
    "Nick Biris was an excellent system design specialist and Juan Garcia and..."

    Customer Review

    By Joseph V.
    Staten Island, NY

    Nick Biris was an excellent system design specialist and Juan Garcia and his crew were amazing workers! Very professional.
  • By Victoria R.
    Staten Island, NY
    "Thank you for our beautiful basement. I no longer have to worry about..."

    Customer Review

    By Victoria R.
    Staten Island, NY

    Thank you for our beautiful basement. I no longer have to worry about water in my basement. You're the best QUALITY 1st!!!!
  • By Maria P.
    Staten Island, NY
    "It was just great - Thank you so much!"

    Customer Review

    By Maria P.
    Staten Island, NY

    It was just great - Thank you so much!
  • By Madhukar S.
    Staten Island,, NY
    "Your Representative and the installation staff is too good."

    Customer Review

    By Madhukar S.
    Staten Island,, NY

    Your Representative and the installation staff is too good.

Recent Testimonials
  • "Quality 1st gave me the most info and knowledge about basement systems." Read Full Testimonial

    Jeanine L. of Staten Island, NY

    Customer Testimonial

              I have been thinking about fixing my problem for 3 or 4 years, I kept coming to Quality 1st in my research. Quality 1st gave me the most info and knowledge about basement systems. The workers were excellent and thorough, I am extremely satisfied!
    Jeanine L.
    Staten Island, NY
  • "We are so happy with our crawl space. We have been fighting a mold and water problem..." Read Full Testimonial

    Edward S. of Barnegat, NY

    Customer Testimonial

              We are so happy with our crawl space. We have been fighting a mold and water problem and I think we finally solved it.
    Edward S.
    Barnegat, NY
  • "I am sorry I didn't call you earlier. This job was done very well. I get no more water, not even a drop." Read Full Testimonial

    Ms. D. of Union Beach, NY

    Customer Testimonial

              I am sorry I didn't call you earlier. This job was done very well. I get no more water, not even a drop. The sump was the one we needed for the water we got in the basement. Thank you for giving me my basement back.
    Ms. D.
    Union Beach, NY
  • "The work was done quickly and clean, and the guys were friendly and got done in a quick fashion. It is..." Read Full Testimonial

    James S. of Staten Island, NY

    Customer Testimonial

              James S. from Staten Island, NY had an ongoing water intrusion problem in his home's basement. He knew he had to have it fixed so he called Tom Roman's Quality 1st Basement Systems to take care of it. he is very pleased with the entire experience and with the results. "The work was done quickly and clean, and the guys were friendly and got done in a quick fashion. It is affordable and reliable."
    James S.
    Staten Island, NY
  • "Had quite a bit of water...the work was done quickly and clean, the guys were friendly. It was affordable and..." Read Full Testimonial

    James S. of Staten Island, NY

    Customer Testimonial

              Had quite a bit of water...the work was done quickly and clean, the guys were friendly. It was affordable and reliable!
    James S.
    Staten Island, NY
  • "My inspector Nick was great, he took the time to listen to all of my basement issues and provided us with a..." Read Full Testimonial

    Thomas P. of Staten Island, NY

    Customer Testimonial

              Overall I am very satisfied with the work completed by Quality 1st in my basement. My inspector Nick was great. I had been thinking about having the problem looked after for over a year and never got around to it, until I noticed more water seepage thru the basement walls during heavy rains. I initially heard about Quality 1st on Angie's List and was very pleased with my initial call to the company. The office staff was polite and answered all of my questions. My inspector Nick was great, he took the time to listen to all of my basement issues and provided us with a concrete solution. Juan Garcia and his team were great, they installed and finished my entire waterproofing job in just one day.
    Thomas P.
    Staten Island, NY

Common Waterproofing Solutions:

(Click for more information about each solution.)

Our company is devoted to continuous improvement from our service team to our on-site contractors. Over time, Basement Systems®, Inc. has developed the most effective and long-term solutions for any and every type of wet basement possible. Thousands of basements have been saved by our products, keeping basements dry in the United States, Canada, and the United Kingdom since 1987.

Our solutions for basement waterproofing Staten Island have some of the most innovative and effective methods within the basement repairs industry. Our ground-breaking systems have been so advantageous; predominantly, because of our effective combination of the best waterproofing methods mixed in with our own patented products and basement repair practices. We are your certified, vetted basement waterproofing company of Staten Island & all of New York City.

Professional, Certified Waterproofers in Staten Island & New York City

Basement water problems primarily are of concern for NYC homes including Staten Island because their building structures are very old and decrepit. Basement structures overcome a ton of obstacles throughout their existence and for-the-most-part do a great job at holding up. However, time will tell when stress points, soil saturation, and poor drainage systems get the best of them. Cracks in your basement walls, floors, and/or structure gaps are all subject areas of concern for water leakage.

Basement Systems®, Inc. - is the world's largest and most trusted network of basement waterproofers. We proudly serve the New York area including: Brooklyn, New York City, Bronx, Manhattan, Staten Island, Flushing or Astoria. Have one of our basement experts handle your basement space to keep your basement dry all the time!

Negative-side Sealant

This involves "painting" the basement walls and floors with a waterproof coating of cement that's meant to seal out the moisture.

It applies directly to the concrete's surface with a brush or roller and is often applied when a homeowner is preparing for basement finishing.

Exterior Excavation

This involves digging out the entire perimeter of the basement, installing a new drain, and possibly adding a waterproof coating on the walls.

This type of installation has been used for many decades—a drain of this type is generally installed when the home is built.

Interior Baseboard System

Installs on top of the basement floor with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

No jackhammering is required, and the installation is safe for a monolithic basement floor.

Interior Subfloor Drain

Installs underneath the basement floor, with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

The system is easy to service, and it can collect water leaking from the walls or windows as well.

our service area

We serve the following areas

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